Question

How are respiration and photosynthesis different?

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a) Respiration produces oxygen and photosynthesis uses it.
b) Photosynthesis releases oxygen and respiration uses it.
c) Only animals can perform photosynthesis.
d) Photosynthesis breaks food into energy and respiration creates food.

Answer 1

I’m pretty sure it’s B, sorry if I’m wrong though, it’s been a while since I’ve learned this! ☻

Answer 2

B

Photosynthesis comes before respiration and makes oxygen, making it available for respiration to use soon after.